Product ID: PEX16S952LP
The PEX16S952LP 16 Port Low Profile RS232 PCI Express Serial Card with Cable Included lets you turn a single low profile PCIe slot into 16 RS232 (DB9) serial connections.
The serial adapter card is based on a native single chip design that allows you to harness the full capability of PCI Express (PCIe), delivering optimum reliability and speed while reducing the load applied to the CPU by as much as 48% over conventional serial cards.
This low profile serial card is compatible with a broad range of operating systems, including Windows® 7, XP, and Server 2003, and features a VHDCI 68 pin connector with an included serial breakout cable for installation into a single low profile expansion card slot. The card also includes a full-sized bracket, for installation in standard form factor computers.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
Warranty Information | Warranty | Lifetime |
---|---|---|
Connector(s) | 1 - Connector Type(s) | PCI Express x1 |
1 - Internal Ports | SP4 (4 pin, Small Drive Power) | |
16 - External Ports | DB-9 (9 pin, D-Sub) | |
Environmental | Operating Temperature | 0°C to 55°C (32°F to 131°F) |
Storage Temperature | -20°C to 85°C (-4°F to 185°F) | |
Humidity | 5~95% RH | |
Hardware | Ports | 16 |
Interface | Serial | |
Bus Type | PCI Express | |
Card Type | Low Profile (SP bracket incl.) | |
Port Style | Dongle (Included) | |
Industry Standards | PCI Express 1.1, PCI Power Management 1.2 | |
Chipset ID | PLX/Oxford - OXPCIe958 | |
Packaging Information | Package Length | 29.5 cm [11.6 in] |
Package Width | 70 mm [2.8 in] | |
Package Height | 19.2 cm [7.6 in] | |
Shipping (Package) Weight | 1.2 kg [2.6 lb] | |
Performance | Serial Protocol | RS-232 |
Max Baud Rate | 921.6 Kbps | |
Data Bits | 5, 6, 7, 8 | |
FIFO | 128 Bytes | |
Physical Characteristics | Product Length | 17.8 cm [7.0 in] |
Product Width | 68 mm [2.7 in] | |
Product Height | 20 mm [0.8 in] | |
Weight of Product | 1.2 kg [2.8 lb] | |
Software | OS Compatibility | Windows® 98SE, ME, 2000, CE 4.2/5.0/6.0, 2000, XP Embedded, XP, Vista, 7, 8, 8.1, 10 Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016 Linux 3.5.x to 4.4.x LTS Versions only |
What's in the Box | 1 - Included in Package | 16 Port Serial Card |
16 port breakout cable | ||
Full Profile Bracket | ||
Driver CD | ||
Instruction Manual |
In stock: 274
In stock: 222
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Live Chat (opens in new window)Before you install the device, make sure that your operating system is current (for example, the most recent service pack is installed).
Note: Windows usually saves the files to the Downloads folder that is associated with your user account (for example, C:\Users\your_name\Downloads).
Note: The Select your device’s type from the list below screen does not appear on all systems. If you do not see this screen, skip this step.
Note: To view your system type, click Start. Right-click Computer, and then click Properties.
Note: If you are using a serial card that uses the OxPCIeMf file and installation fails, repeat steps 4 to 9, then browse to the Windows folder. Browse to the Serial Port Driver folder and click the oxserleg file. Click OK, and then click Next.
Before you install the device, make sure that your operating system is current (for example, the most recent service pack is installed).
Note: Windows usually saves the files to the Downloads folder that is associated with your user account (for example, C:\Documents and Settings\your_name\My Documents\Downloads).
Note: The Hardware Type screen does not appear on all systems. If you do not see this screen, skip this step.
Note: To view your system type, click Start. Right-click Computer, and then click Properties.
Note: If you are using a serial card that uses the OxPCIeMf file and installation fails, repeat steps 4 to 10, then browse to the Windows folder. Browse to the Serial Port Driver folder and click the oxserleg file. Click OK, and then click Next.
When you troubleshoot issues with a serial device, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:
Serial cables
Serial ports
Serial devices
To test your setup components, try the following:
Use the serial cable, serial port, and serial device in another setup to see if the problem is with the components or the setup.
Use a different serial cable, serial port, and serial device in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.
When you test your cables, it is recommended that you do the following:
Test each cable individually.
Use short cables when you are testing.
When you test the serial ports and serial device, it is recommended that you do the following:
Press the Windows key + R, type devmgmt.msc, and press Enter to open Device Manager. Check to see if your device is listed under Ports (COM & LPT).
Make sure that the COM port number is the correct number for the serial device and that the software being used to connect the computer to the serial device uses the correct COM port number.
If the device is listed with an error, follow the instructions on the website to reinstall the drivers.
Note: Some serial devices work only if the COM port number is between a certain range. For example, COM1 to COM4.
Perform a serial loopback test. See this FAQ on how to perform a RS-232 serial loopback test: http://www.startech.com/faq/serial_loopback_test_rs232_windows
To check whether or not an RS-232 serial port is working, perform an RS-232 loopback test by doing the following:
Note: To open a telnet session on the COM port, you need a telnet client like PuTTY or Hyper Terminal. Windows XP comes with Hyper Terminal.
If the loopback test fails, make sure that the serial cable or gender changer that you are using works and that the adapter is in the correct port.
You can check multiple ports at the same time by opening multiple sessions, putting the loopback adapter on one port, and trying to type into each session. When you can see what you are typing, you know that the COM port is working and you can see which port number the physical serial port is. Close the window for the port that you just tested to speed up the testing of the remaining serial ports.
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To confirm that Windows detects your expansion card, complete the following:
Your expansion card is listed according to the name of the chipset. To determine the name of the chipset of your expansion card, navigate to www.StarTech.com and look on the Technical Specifications tab for your product.
It is not required to use the power connector on the card, but certain modes will only be available while using the connector. For instance, jumpers can be placed on the card to draw 12V or 5V from the power connector to assist with power output through the DB connectors. If these modes are activated without the power connector, the card will not function correctly.
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